Ive use these socks for the past 8+ years, through Ironman training, an Ironman race, multiple other races and just every day use. Best socks ever-never any blisters, just don't even know that they're on. They last – the only reason I had to buy new ones is that we got a Chocolate lab chocolate lab puppy, and she loved them more than I do-She chewed holes in every single one of them eventually. Thanks for making such high-quality socks! And here's to puppies growing up to be dogs :-)
